RY9122 Datasheet, Specs, Alternatives & ECAD | RYCHiP | PartGenie

AI summary

RY9122 product

The RY9122 is a compact 18V, 2A synchronous step-down regulator using ECOT control, ideal for space-constrained power management applications.

Best for

Consumer electronics
Set-top boxes
Portable media players

Avoid if

Applications requiring >2A continuous current
Extreme high-temperature environments exceeding +85°C

Check before use

Inductor saturation current ratings
Output capacitor ESR and temperature characteristics

Key specifications

Input Voltage: 4V - 18V
Output Current: 2A
Switching Frequency: 500kHz

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power ManagementConsumer Electronics

Datasheet

7a07b3d2320120707aa1b19ed14593fe.pdf

800 KB

CAD Models

Download ECAD models for RY9122: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The RY9122 is a high-frequency, synchronous step-down DC/DC converter with internal power MOSFETs, designed for wide input voltage applications.